VOLT PLUS TECH Wireless PRO Bluetooth 5.3 Earbuds

Introduction

This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your VOLT PLUS TECH Wireless PRO Bluetooth 5.3 Earbuds, model MD06. Please read this guide thoroughly before using the product to ensure proper function and longevity.

Package Contents

Verify that all items listed below are present in your product package:

• VOLT PLUS TECH Wireless PRO Bluetooth 5.3 Earbuds (Left and Right)
• Charging Case with Digital Display
• USB-C Charging Cable
• Multiple Sizes of Earbud Tips (Small, Large)
• User Manual

Figure 1: Package Contents

Setup

1. Initial Charging

Before first use, fully charge the earbuds and the charging case. Connect the USB-C charging cable to the charging case and a power source. The LED display on the case will indicate the charging status and battery level.

Figure 2: Earbuds in Charging Case with LED Display

2. Pairing with a Device

1. Remove both earbuds from the charging case. A blue light will indicate that they are automatically turned on. Alternatively, press and hold the touch area on each earbud for 3 seconds until a blue indicator light flashes.
2. Enable Bluetooth on your mobile device.
3. Search for "F9" in the list of available Bluetooth devices.
4. Select "F9" to pair and connect. Once connected, the earbuds are ready for use.

3. How to Re-Sync Earbuds

If your earbuds become unpaired from each other or only one earbud connects, follow these steps to re-sync them:

1. Hold the Left (L) earbud in your left hand and the Right (R) earbud in your right hand for distinction.
2. Turn on both earbuds. Press and hold the touch area on both earbuds simultaneously for 10 seconds.
3. The LED indicators will flash red/blue. After 10 seconds, they will flash only blue. Release the touch areas.
4. Quickly tap the Right earbud's touch area 2 times. The earbuds will continue blinking until one earbud turns off. This is normal; the other earbud will continue flashing red/blue.
5. Go to your device's Bluetooth settings. "F9" or "Headset" should now appear only once. If it still appears twice, repeat steps 2 and 3.
6. Connect your earbuds. Both should now be fully paired and function together.

Operating Instructions

Touch Controls

The earbuds feature smart touch controls for various functions:

• Press Once (L/R): Answer/Hang up calls, Play/Pause music.
• Long Press (R): Increase Volume (+).
• Long Press (L): Decrease Volume (-).
• Press Twice (R): Skip to Next Song.
• Press Twice (L): Skip to Previous Song.
• Press Thrice (L/R): Activate Voice Assistant (Siri/Android Mic).

Figure 3: Smart Touch Control Functions

Power Bank Functionality

The charging case is equipped with a 2000mAh battery, allowing it to function as a portable power bank. You can use the case to recharge your earbuds multiple times or provide emergency power to your mobile phone via the USB-C port.

• Provides up to 8 charges for the earbuds, offering 36 hours of total playback.
• Can recharge a mobile phone approximately 2 times.

Figure 4: Charging Case as a Portable Power Bank

LED Digital Display

The charging case features a clear LED digital display that shows the accurate power level of the charging box and each earbud. This allows for efficient power management and ensures you are aware of the remaining battery life.

Maintenance

Cleaning

Regularly clean your earbuds and charging case to maintain optimal performance and hygiene:

• Use a soft, dry, lint-free cloth to wipe the earbuds and charging case.
• For stubborn dirt, slightly dampen the cloth with water or a mild, non-abrasive cleaner.
• Do not use harsh chemicals, aerosols, or abrasive cleaning agents.
• Ensure charging contacts on both earbuds and case are clean and dry.

Storage

When not in use, store the earbuds in their charging case to protect them from dust, damage, and to keep them charged.

Water Resistance (IPX4)

The earbuds are rated IPX4 water-resistant, meaning they are protected from splashing water from any direction. This makes them suitable for sports and exercise, and can withstand sweat and light rain. They are not designed for submersion in water.

Figure 5: IPX4 Water Resistance

Troubleshooting

If you encounter issues with your earbuds, refer to the following common solutions:

• Earbuds not turning on: Ensure earbuds and charging case are fully charged.
• Only one earbud connects: Follow the "How to Re-Sync Earbuds" instructions in the Setup section.
• Earbuds not pairing: Make sure Bluetooth is enabled on your device and the earbuds are in pairing mode. Try forgetting "F9" from your device's Bluetooth list and re-pairing.
• No sound: Check the volume level on both your device and the earbuds. Ensure earbuds are properly connected.
• Poor sound quality: Ensure earbuds are clean and properly seated in your ears. Move closer to your connected device to avoid interference.
• Charging issues: Verify the USB-C cable is securely connected to both the case and the power source. Clean the charging contacts on the earbuds and inside the case.

Specifications

Figure 6: Earbud Internal Components (Bluetooth Chip)

Figure 7: VOLT PLUS TECH Wireless PRO Bluetooth 5.3 Earbuds

Warranty Information

This product comes with a standard manufacturer's warranty. For specific details regarding warranty coverage, duration, and terms, please refer to the warranty card included in your package or contact the manufacturer directly.

Support

For further assistance, technical support, or inquiries not covered in this manual, please contact VOLT PLUS TECH customer service. Contact information can typically be found on the product packaging, the manufacturer's official website, or through your retailer.